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iShares NASDAQ Biotechnology Index shares owned by Parallax Volatility Advisers

Quarter-by-quarter ownership of iShares NASDAQ Biotechnology Index (IBB) shares owned by Parallax Volatility Advisers from 13F filings

Historical chart of Parallax Volatility Advisers investment in iShares NASDAQ Biotechnology Index

Tip: Access up to 7 years of quarterly data

All positions including iShares NASDAQ Biotechnology Index held by Parallax Volatility Advisers consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in iShares NASDAQ Biotechnology Index by Parallax Volatility Advisers

Quarter filed Position value Share count Share price at filing
2024-03-31 $2.6M 19k 137.33
2023-12-31 $59M 434k 136.00
2023-06-30 $1.6M 12k 127.00
2023-03-31 $1.7M 13k 129.16
2022-12-31 $85M 644k 131.33
2022-09-30 $0 596k 0.00
2022-06-30 $58M 490k 117.62
2022-03-31 $0 225k 0.00
2021-12-31 $0 266k 0.00
2021-09-30 $5.0M 31k 160.00
2021-06-30 $54M 334k 162.50
2020-12-31 $143M 954k 150.00
2020-09-30 $102M 725k 140.00
2020-06-30 $60M 427k 140.00
2020-03-31 $19M 172k 110.00
2019-12-31 $29M 243k 120.00
2019-09-30 $5.1M 51k 100.00
2019-06-30 $27M 244k 110.00
2019-03-31 $21M 193k 110.00
2018-12-31 $8.3M 83k 100.00
2018-09-30 $0 259k 0.00
2018-06-30 $0 347k 0.00
2018-03-31 $0 511k 0.00
2017-12-31 $0 564k 0.00
2017-09-30 $0 61k 0.00
2017-06-30 $0 92k 0.00
2017-03-31 $0 79k 0.00
2016-12-31 $0 18k 0.00
2016-09-30 $0 18k 0.00
2016-06-30 $0 418k 0.00
2016-03-31 $0 17k 0.00
2015-12-31 $88M 260k 338.33
2015-09-30 $0 148k 0.00
2015-06-30 $27M 72k 373.13
2015-03-31 $0 75k 0.00
2014-12-31 $0 1 0.00
2014-09-30 $4.4M 16k 273.65
2014-06-30 $26M 101k 257.06
2014-03-31 $6.2M 26k 236.40